I've got a deck of Scarlet Dealers (Bordered) and a deck of Shadow Masters in my Porper clips right now. It usually takes me quite a while to wear them out these days.
Usually about 30 - 40 rand. Not worth it in my opinion. And I've only been able to find League backs, bike standards somehow disappeared from where I usually used to get them.
I've been practicing heavily the last few weeks and so for that I am currently using Daniel Madison Rounders (Wynn Brown backs), would never use these for an actual performance because I find the color unappealing to the eye, but it makes a fantastic practice deck.
I'm just recently getting back into illusions, so standard Bicycle rider backs for general usage and vintage 1800's for "cursed deck" effects, but I'm quite fond of these Karnivale Dose decks I picked up some years ago. I've never seen any deck so good at throwing spectators off-kilter, putting them in a great state of mind: